package com.rdgzs.framework.utilsTools;

public class RefUtils {

	private RefUtils() {
	}

	public static String getDataType(Object obj) {
		if (obj == null)
			return null;
		String type = obj.getClass().getName();
		int pos = type.lastIndexOf(".");
		if (pos >= 0)
			type = type.substring(pos + 1);
		return type;
	}
}